1. x=4, y=0
3. x=2.6666, y=0.3333
Answer:
I need how much is it per one mile <em>or</em> how much does is cost every 5 mins at least
Answer:She can buy 30 packets
Step-by-step explanation:
6 flower seeds $2
12 flower seeds $4
18 flower seeds $6
24 flower seeds $8
30 flower seeds $10
By cross-multiplying, we get
15x + 30 = 24
15x = -6
x = -3 / 5
y = mx + b
m: slope
b: y-intercept
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3x + 9y = 18
-3x -3x
9y = -3x + 18
/9 /9
y = -3/9x + 2 OR y = -1/3 + 2
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
m = -3/9 OR -1/3
b = 2
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
PLEASE RATE AS THE BRAINLIEST ANSWER! THANK YOU! :)
